One of the main components in the A/C system is the Expansion device. Its main function is to regulate the flow of refrigerant inside the Air Conditioning system and to allow the flow of refrigerant according to how cool you want your vehicle. The A/C Expansion device opens and closes to avoid the Evaporator core temperature reaching freezing levels. When we reduce the level of cooling from the Air Conditioning system, the Evaporator device shrinks to release less refrigerant.
Your Audi A/C system should be checked at regular intervals to ensure proper performance. If the Audi A/C Expansion device malfunctions, you need to replace it immediately. Discount AC Parts provides a wide selection of quality car replacement parts. We offer a full warranty on every part. We have quality OEM replacement parts as well as genuine aftermarket car parts at unbeatable prices. All our car parts are genuine in quality and are tested to meet or exceed the industry standards.